I am working on one report in vb.net.when i click on export button,an excel will be generated,allowing user to prompt for save or open.There is one more button provided for mailing a report.for that i need to attach these excel file.Is there any way to send excel automatically without saving and sending as attachment when clicking on mail button.
View 2 Repliesi am able to send sms or email on button click but now i need to send based on the expiry date & it should be posted according to expiry date . i am using vb.net VS1.1
i am working for web application so i need solution based on web application
I am trying to Send an Email with an attachment (using Gmail) but I keep getting errors like "Operation Timed out" or Failure Sending Email". It was working earlier today but I found out that i needed to add Using statement because the email was having a file open that had to be deleted after it was sent but afterwards it doesn't work.
Here's what I have (Portion of it):
Private Sub SendMailOneAttachment(ByVal un As String, ByVal pass As String, Optional ByVal smtp As String = "smtp.gmail.com")
Using oAttach As Net.Mail.Attachment = New Net.Mail.Attachment((Environment.GetFolderPath(Environment.SpecialFolder.LocalApplicationData) & "\" & My.Computer.Name & "_" & fName & " .zip"))
Dim client As SmtpClient = New SmtpClient(smtp)
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The ports are correct I believe, no firewall up on my PC...
Which is better for Sending Files/Sending Images/Msg for P2P Chat?
View 1 RepliesI am tring to send e-mail used VB 2008. Below is my code. The error message I am getting is "5 Failure sending mail at System.Net.mail.client.send(MailMessage message).I have two questions. 1.) What am I doing wrong? & 2.) Is there a way the get a more description error message.
message As
New System.Net.Mail.MailMessage
Dim mySmtpsvr[code].....
I was trying to follow a code example I came across the net for programmatically sending email:
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I want my program to go to a site, fill in the data, click submit then once completed go to the next site.I know you can do this in webrequest but I can only get it to login but once Ive logged in I dont know how to make it click a button automatically, I only know how to do it semi-automatically by getting the ID.
View 11 RepliesI'm actually more comfortable in Java language for developing apps. But since my requirement now is getting tighter, I need to jump forward into VB.NET
well yeah... seems need to adapt some a bit. Anyway, I typed a lot for making this setter and getter properties inside visual studio;
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Can someone direct me on how can i automatically update my value when a user changs the combobox item. At the moment i have a button click when the user changes the combobox item and press the button the values get updated, everytime the combobox item get changed i have to repeat it click the button to update the value. I want something where automitically as soon as the combobox item selected the total value in the text box to change without clicking the button:[code]
View 2 RepliesI am writing an encryption application that requires a 64 bit key. I am currently using the following code to automatically generate a key.
Function GenerateKey() As String
' Create an instance of a symmetric algorithm. The key and the IV are generated automatically.
Dim desCrypto As DESCryptoServiceProvider = DESCryptoServiceProvider.Create()
[code]....
I am wanting the user to create their own key. Can I convert a user defined password (a string) into a 64 bit key that can be used?
I have:1 Picturebox named: picturebox1 ,1 Timer named: timer1 and 3 images named: image1; image2 and image3.What code should I add so that in the timer's tick event it automatically changes the picture in picturebox1 to image1 then image2 then image3 and so on.
View 1 RepliesI am using code to send email through SMTP that is given manually. I wish that user does not have to give the SMTP. My application should get SMTP automatically and use that. Can I know what is the SMTP of the current ISP, with which my client is connected?
View 2 Repliesim doing a project like now a simple. how can i increment a value automatically im using an ms access.
my data type for that is a number i have a ID no. Field and when i add a record i want to automatically add a ID no. after i add a record the ID no. will become this 12-001 and add another one the id no. will automatically become 12-002 i have no textbox in the form.
Using the code below, I am determining if the computer has service pack 1 installed for office and windows. How do I then execute the SP1 .exe if it is not installed?
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I have a TextBox, The situation is that when a user leaves it empty, OK button is disabled. If user types in a value of duration based on days, the button gets enabled. The problem is: let's say the user clicks on text box, types in : 100, and he realizes that he made a mistake, he erase that value and tries to start filling some other textboxes and come back again afterwards, at this level at the time user clicks on other part of form, the value becomes 0 automatically and Ok button is Enabled Now.
Private Sub txtMembershipDuration_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles txtMembershipDuration.TextChanged
If txtMembershipDuration.Text = "" Then
btnOK.Enabled = False
End If End Sub
Also, how can I control that automatic 0?
how i would go about sending a fax in vb
View 6 RepliesHow to send sms using vb6 application?
View 2 RepliesI have an .net windows device application. I have a small form where i want to scan one item in a text box and then scan the other in the next text box and when that is done once it is done i want to save to dababase automatically. And get the focus to the first text box automatically.
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How to make my forms resize automatically. here's the situation. I have my intro screen, which a user may want to maximise. Once this is maximised, the whole program should stay maximised. Again, if the user chooses to restore the window to its default size, the whole program should remain in that default size. However, once the user clicks the button "Press here to start" on the intro screen, the form automatically reverts to its original size if it was maximised. I also need to be able to stretch the contents in the correct ratios to fit the new screen size.
View 9 RepliesI want my app to take a picture, then save it automatically. Can I do that with the save file dialog or how would I do that?
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I was wondering how can I fill a column automatically in the database with the GETDATE() ?
Like when I open the database the date of that column should be GETDATE() automatically
I have a "Print" button in my formthat works fine. All I want to know is: How do Iautomatically add a new page for printing when the text doesn't fit on a single one?Here's the code for the "Print" button:
Private Sub Button5_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button5.Click
'Opens a dialog in which you can choose a printer.
[code].....
When I'm writing comments in my code, I often forget to add the initial space after the comment identifier.
'this is a comment
when really it is supposed to be
' this is a comment
I realize this is quite trivial, and you could simply say "just add the damn space you idiot", but I'd really like to automate this so that I just don't have to worry about it. add the comment space?note I do realize that a catch all string replace or regex replace could screw up other things ... IE:
Dim something As String = "I'm a nerd"
would actually come out
Dim something As String = "I' m a nerd"
if it's only on a line by it's self and is not followed by a second single quote... IE: '' would not trigger the replacement.
My.Computer.FileSystem.MoveFile to move logs of a command line application to the directory that I want.The problem I'm having is that, if the file already exists, the program errors out. Which makes since.I could just use conditional logic to replace or rename the file if it exists. The problem with the former is that I need to keep all of the logs and the problem with the latter is that, without knowing how many files could exist, I wouldn't know when to stop renaming files.If I knew that there were only going to be 5 files, then I could work with it. But since there probably won't be a finite amount of files, I need something automatically amend the new log to another name. For example, if I had "Test", then the log would amend the next file Test1 and so on.
View 2 RepliesI am designing a multlingual system. At one time, a person might want to use Arabic as his language of communication. In the form i have combobox and a richtexbox. I want If someone has selcted Arabic from the combobox, the richtextbox down to be formatted such that whichever letter a person types in it is in Arabi. The code I am using is stilling giving me english characters. When I change manuall by changing the regional settings, i can use the Arabic characters. I want this to be done automatically upon selecting Arabic in the combobox.
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I have a button (named Test) and I have the X and Y coordinates of the 3 buttons (Which are A, B and C) to click. Now what I want to do is, when the Test(button) is pressed, timer1 (22 seconds) would start and after 22 seconds it presses automatically button A and if it isn't the right button then it will wait another 22 seconds and then presses button B and if it is right it will start another 22 seconds and if it is wrong it would start another 22 seconds and press button C. If the correct button was B then another 22 seconds would start and this time it would start again from A.
1.When Button TEST is press the timer will count down 22 seconds.
2.After 22 seconds it will press the button A (timer will stop)
3.If button A was the correct letter then Timer will count another 22seconds.
4.If button A was wrong it will start the timer (22seconds) and then press B (timer stopped).
5.If button B was correct, timer will start another 22 seconds (back to step 2)
6.If button B was wrong then timer will start and will click button C. (timer stopped)
7.If button C was correct then timer will start (Back to step 2)
8.Will continue like this until 25 clicks had been made then it will stop.
i have to make a program that could automatically disable and enable the usb..
View 2 RepliesI have a problem with my application. I have got it to the point of running the AVG installer, but it fails because a licence key is needed. I have the licence key, but the idea is that my application makes it easy for the user by them just needing to click through.
Is there a way to automatically input the licence key into the licence key field on AVG's set-up from my application? [code]...
So I have just started vb.net and I am making an emailer but I want to know how I can use a combobox or checkbox to automatically add [URL]. This way the user only has to enter there username for there specified email
View 1 RepliesI have it to where it automatically logs into facebook but the problem is I want for when I click on login It will logout the other account and log that one in and if it helps I have 2 textboxes that have email and password and one login button.
View 3 Replies